National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monticello, Sullivan County International Airport (KMSV)

Lat: 41.7°NLon: 74.8°WElev: 1404ft.

Fog

41°F

5°C

Humidity 100%
Wind Speed Calm
Barometer 29.73 in (1007.7 mb)
Dewpoint 41°F (5°C)
Visibility 0.50 mi
Last update 8 Mar 5:56 am EDT
Extended Forecast for

2 Miles SW Grant Mills NY

  • Today

    Today: A chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 52. West wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    then Mostly
    Sunny

  • Tonight

    Tonight: Clear, with a low around 34. West wind around 6 mph.

    Low: 34 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 57. Southwest wind 5 to 9 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 38. Southwest wind 3 to 6 mph.

    Low: 38 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly before 2pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

  • Thursday

    Thursday: Rain and snow likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.

    High: 51 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
A chance of rain before 8am. Cloudy through mid morning, then gradual clearing, with a high near 52. West wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Clear, with a low around 34. West wind around 6 mph.
Monday
Sunny, with a high near 57. Southwest wind 5 to 9 mph.
Monday Night
Clear, with a low around 38. Southwest wind 3 to 6 mph.
Tuesday
Sunny, with a high near 63. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Thursday
Rain and snow likely before 2pm, then a chance of snow. Mostly cloudy, with a high near 51. Chance of precipitation is 70%.
Thursday Night
A chance of snow before 8pm. Mostly cloudy, with a low around 17. Chance of precipitation is 30%.
Friday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 37. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Grant Mills NY
 42.06°N 74.71°W (Elev. 2201 ft)
Last Update:
4:57 am EDT Mar 8, 2026
Forecast Valid:
6am EDT Mar 8, 2026-6pm EDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation